Junior Navigation Course Downloads
See the Educational Department Help page to
obtain a free viewer for PDF files.
Important note: When
you print PDF files, be sure to use the Adobe Acrobat Reader "print" function
and not your browser's print function. Also, to ensure that figures
are printed accurately, please ensure that the check box labeled "Fit
to page" in the Adobe "Print" dialog box is unchecked. If
the box is checked, the diagram sizes may be adjusted to fit the paper
size, distorting images such as the accurately plotted DWAS meridians that
should be exactly 4" apart.
-
JN 07 Homework PPTs
-
JN 07 Quiz PPTs
-
Course Updates
-
Forms
-
Over Head Transparencies
-
Procedural Guide for Checking JN Sight Folders
-
Tools/Software Program
JN 2007 Homework PPT Files
Download a zip file with all the homework PowerPoint files (11086KB) or individual PowerPoint files arranged by section (below).
| File Name | Size |
| jn07_01_lighthouses_hw.ppt | 252KB |
| jn07_02_sextant_hw.ppt | 1064KB |
| jn07_03_seatime_hw.ppt | 345KB |
| jn07_04_altitudecorrs_hw.ppt | 203KB |
| jn07_05_celestialcoords_hw.ppt | 229KB |
| jn07_06_lightlist_hw.ppt | 799KB |
| jn07_07_celestial_lop_hw.ppt | 1183KB |
| jn07_08_plotting_lops_hw.ppt | 4115KB |
| jn07_09_mt_hw.ppt | 584KB |
| jn07_10_route_planning_hw.ppt | 214KB |
| jn07_11_electronics_hw.ppt | 295KB |
| jn07_12_wind_current_hw.ppt | 281KB |
| jn07_13_underway_hw.ppt | 6367KB |
JN 2007 Quiz PPT Files
Download a zip file with all the quiz PowerPoint files (2307KB) or individual PowerPoint files arranged by section (below).
| jn07_01_lighthouses_quiz.ppt | 179KB |
| jn07_02_sextant_quiz.ppt | 200KB |
| jn07_03_seatime_quiz.ppt | 182KB |
| jn07_04_altitudecorrs_quiz.ppt | 188KB |
| jn07_05_celestialcoords_quiz.ppt | 177KB |
| jn07_06_lightlist_quiz.ppt | 174KB |
| jn07_07_celestial_lop_quiz.ppt | 180KB |
| jn07_08_plotting_lops_quiz.ppt | 1132KB |
| jn07_09_mt_quiz.ppt | 274KB |
| jn07_10_route_planning_quiz.ppt | 183KB |
| jn07_11_electronics_quiz.ppt | 165KB |
| jn07_12_wind_current_quiz.ppt | 176KB |
| jn07_13_underway_quiz.ppt | 179KB |
Course Updates
Two official updates are now available for the JN 99/01 material — one each for the Student Manual and the Instructor Manual. See the table below for the PDF updates. These official updates supersede the JN99/01 web updates previously posted.
Select the updates you need for the JN99/01 Student Manual (SM) and Instructor Manual (IM) by clicking on the appropriate link to download, print, or view an Adobe Acrobat (PDF) file
| JN 99/01 Student Manual Corrections | JN 99/01 Instructor Manual Corrections |
| SM Update No. 1 dated November 2002, PDF Format (92KB) | IM Update No. 1 dated November 2002, PDF Format (69KB) |
Procedural Guide for Checking JN Sight Folders
Procedural Guide for Checking JN Sight Folders. For those who need additional copies of the complete Sight Checkers Guide for JN99, you may download an Adobe Acrobat version. We recommend that you save the PDF file (33KB) to your local machine by right clicking and choosing a "Save" option from the choices presented to you. Want to know the most frequently noted errors in sight folders submitted to National? The JN list is included in the last paragraph (paragraph 59) (PDF, 18KB) of the JN99/01 Sight Checker's Guide.
Over Head Transparencies
JN99 Over Head Transparency masters are available in Adobe Acrobat (PDF) format for downloading. These are the same slides as distributed to DEOs at the Fall 2003 Governing Board meeting. Get the PDF files you need below.
| jn9901.pdf | 245KB |
| jn9902.pdf | 470KB |
| jn9903.pdf | 655KB |
| jn9904.pdf | 664KB |
| jn9905.pdf | 290KB |
| jn9906.pdf | 1598KB |
| jn9907.pdf | 991KB |
| jn9908.pdf | 625KB |
| jn9909.pdf | 281KB |
| jn9910.pdf | 391KB |
| jn9911.pdf | 1251KB |
| jn9912.pdf | 1905KB |
| jn9913.pdf | 379KB |
| jn9914.pdf | 136KB |
| jn9915.pdf | 1913KB |
Forms
The following forms are available for downloading and use. Click on the form abbreviation to download it. For double sided forms (SRs, JNSK and SL), please print or copy them onto a single sheet of paper before filling them in for submission to Headquarters with your sight folder.
| Form | Abbreviation | Purpose |
| Sight Reduction - LOC/NASR | SR-96A (62KB) |
Used to reduce sights for submission in the Student Sight Folder (This form must be submitted as a single, double sided sheet.) |
| Constant Latitude Scale Plotting Sheet | (74KB) |
Used to plot sights for submission in the Student Sight Folder |
| Meridian Transit | (30KB) |
Used to compute time of transit and compute observer's latitude from a sight taken at meridian transit |
| JN Key to Sights | (12KB) |
Used to indicate which sights were used to fulfill JN requirements (This form must be submitted as a single, double sided sheet.) |
| Sight Verification | SV (12KB) |
Used by sight checker to state conformance of sights |
| Sight Certification | SC (187KB) |
Used by sight checkers to certify JN07 sun sights have been successfully completed |
| Sight Log | SL (144KB) |
Used to record sight data (This form must be submitted as a single, double sided sheet.) |
| Deck Log | DL (210KB) |
Used to record data for Days Work at Sea |
| Re-Sight Verification | RSV (31KB) |
Used with sight resubmittals to indicate corrections were done |
| Star Finder Form | Star Finder
Form |
(Optional) Useful in preparing students to take sights for their sight folders. Completing this form in advance of taking sights allows students to plan exactly what bodies they want to "shoot" for maximum efficiency when down at "the beach". |
| Latitude by Meridian Transit | (248KB) |
(Optional, Pre-JN07) Useful in computing an observer's latitude for a sight taken at meridian transit |
 |
|
|